| 摘要 |
Low-pressure hydrocarbon contains methane, ethane, propane, butane, pentane, heptane, isobutene; and petroleum ether. The low-pressure hydrocarbon may further comprises magnesium powders or aluminum powders or the combination of magnesium powders and aluminum powders. Moreover the petroleum ether is areca oil. By addition of petroleum ether, magnesium powders and aluminum powders, the amount of the methane 9 can be reduced to be below 50%, even reduced to a value of 0.5%. Thereby the pressure of the hydrocarbon is reduced greatly. The hydrocarbon is safe and stable. Thereby the pressure of the container receiving the hydrocarbon is reduced. The present invention is light, can be transferred easily and is made with a lower cost.
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